Dual-Task Effects on Gait and Balance in MCRS
Effects of Cognitive Load on Gait and Balance Performance in Individuals With Motoric Cognitive Risk Syndrome: A Dual-Task Analysis
研究概览
研究类型
注册 (估计的)
联系人和位置
学习联系方式
- 姓名:Ebru Tekin, Lecturer
- 电话号码:+90 266 614 69 11
- 邮箱:ebrutekin123@gmail.com
学习地点
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Bigadiç
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Balıkesir、Bigadiç、土耳其(türkiye)
- 招聘中
- Balikesir University
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接触:
- Ebru Tekin, Lecturer
- 电话号码:+90 266 614 69 11
- 邮箱:ebrutekin123@gmail.com
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参与标准
资格标准
适合学习的年龄
- 年长者
接受健康志愿者
取样方法
研究人群
描述
Inclusion Criteria:
Age ≥ 65 years Subjective cognitive complaints Slow gait speed No dementia diagnosis
Exclusion Criteria:
Severe visual/hearing impairment Neurological diseases (stroke, Parkinson) Acute orthopedic conditions affecting walking
学习计划
研究是如何设计的?
设计细节
队列和干预
团体/队列 |
干预/治疗 |
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Motoric Cognitive Risk Syndrome Group
Community-dwelling older adults aged 65 years and above diagnosed with Motoric Cognitive Risk Syndrome will be included.
Participants will perform Timed Up and Go (TUG) and tandem walking tests under single-task and dual-task conditions.
No intervention will be applied.
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Participants will undergo standardized Timed Up and Go (TUG) and tandem walking assessments under single-task and dual-task conditions.
Cognitive dual-task conditions will include serial subtraction while performing the motor task.
No therapeutic intervention, exercise training, or treatment will be applied.
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研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
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Timed Up and Go (TUG) performance
大体时间:Baseline (single session assessment)
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Functional mobility will be assessed using the Timed Up and Go (TUG) test. Participants will stand up from a standard chair (approximately 46 cm), walk 3 meters, turn around a marker, return, and sit down. Performance time will be recorded in seconds under three conditions: single-task (baseline), physical dual-task (carrying a cup of water), and cognitive dual-task (serial subtraction task). |
Baseline (single session assessment)
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
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Tandem walking test performance
大体时间:Baseline
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Static and dynamic balance will be assessed using tandem walking. Participants will walk in a heel-to-toe position under two conditions: single-task, cognitive dual-task (serial subtraction). Performance time will be recorded in seconds. |
Baseline
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Dual-task cost (%)
大体时间:Baseline
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Dual-task cost will be calculated to quantify the decline in performance under dual-task conditions compared to single-task performance.
It will be expressed as a percentage using standard formulas for both TUG and tandem tests.
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Baseline
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Gait speed
大体时间:Baseline
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Walking speed will be derived from the TUG test and expressed in meters per second (m/s) under single and dual-task conditions.
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Baseline
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Cognitive-motor interference
大体时间:Baseline
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Performance deterioration during dual-task conditions will be evaluated to assess cognitive-motor interference effects in individuals with Motoric Cognitive Risk Syndrome.
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Baseline
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合作者和调查者
出版物和有用的链接
一般刊物
- Sekhon, H., Allali, G., & Beauchet, O. (2022). Dual-task cost of gait in Motoric Cognitive Risk Syndrome: A cross-sectional study. Frontiers in Aging Neuroscience, 14, 843575.
- Montero-Odasso, M., Almeida, Q. J., Burhan, A. M., Camicioli, R., Doyon, J., Fraser, S., et al. (2020). Gait and cognition: The dual-task approach as a window into the aging brain. The Journals of Gerontology Series A, 75(11), 2157-2165.
- Beauchet, O., Sekhon, H., Launay, C. P., Chabot, J., & Allali, G. (2022). Gait variability and Motoric Cognitive Risk Syndrome: A systematic review. Frontiers in Aging Neuroscience, 14, 856004.
- Beauchet, O., Allali, G., Sekhon, H., Verghese, J., Guilain, S., Steinmetz, J. P., & Launay, C. P. (2021). Motoric Cognitive Risk Syndrome and incident dementia: Results from a comparative meta-analysis. Journal of the American Medical Directors Association, 22(8), 1642-1649.
- Allali, G., Aybek, S., Launay, C. P., Adam, S., Azizy, M., & Beauchet, O. (2023). Cognitive-gait interference in pre-dementia syndromes: A systematic review. Journal of Alzheimer's Disease, 92(1), 15-28.
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (估计的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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